We'll Help You Save with Geothermal in Hannibal! Want an idea of just how much a geothermal heating and cooling system could cut your energy bills in Hannibal? Our simple Geothermal Savings Calculator will tell you. Just fill-in your data and get ready to be satisfied. Of course, to reap the maximum potential of a geothermal system, you need the right system - and the right contractor to install and service it. You need a WaterFurnace system from Nodines Heating Inc., the finest geothermal heating & cooling contractor in Hannibal, New York. Contact Nodines Heating Inc. today and let us show you more of the benefits you'll appreciate with a WaterFurnace geothermal heating and cooling system. We'll also walk you through why our installation and service have won so many geothermal converts in Hannibal.